Mini-stream Ripper for to mp4 - Version 4.39 Mini-stream Ripper is a multi-channel Music Converter and CD Ripper, which makes it convenient to convert the music in CD, RM, RMVB, RMJ, RAM, RA, MP3, WMA, WMV, ASF, ASX, OGG and WAV into other audio file formats. Its converting speed can be freely adjusted, and you'll find its marvelous speed especially when you convert RM into other formats. You can get multiple formats audio files at one time for its powerful multi-channel Stream Engine.